baber/WOPTO huggingface dataset:
Patent DE-10314254-A1 (DE)
Title: Vehicle light unit splits illumination from source into beams undergoing repeated total internal reflection, refraction or single total internal reflection, before leaving
Inventor: HOHMANN CARSTEN
IPC: F21V7/00
Filed: 2003-03-29
Abstract: The first and second long sides (5, 11) are shaped to split light passing through the entry surface (13) into two or more light beams (16, 21, 23, 26). The first beam (16) undergoes successive total internal reflection at two surfaces (17, 19). It leaves the optical conductor (2, 34) at the exit surface (5). A second beam (21), only undergoes refraction at the first long side (5). Additionally or alternatively, a third light beam (23) undergoes total internal reflection at a side of the optical conductor facing the source, to leave via the exit surface (5).
Patent DE-10320798-A1 (DE)
Title: Motor vehicle electrohydraulic-braking system has an isolation valve with an associated oscillation damper to prevent undesirable noise
Inventor: BECK ERHARD
IPC: B60T17/04
Filed: 2003-05-02
Abstract: Electrohydraulic-braking system for a motor vehicle has a brake pressure signaler and a pump connected between a brake fluid reservoir and a high-pressure store. An isolation valve (8) is provided for interrupting the hydraulic connection (15) between the brake pressure signaler and the wheel brake so that the signaler can be connected to a simulator chamber. Between the separation valve and the wheel brake (6, 7) is an oscillation damper (14).
Patent DE-10323573-A1 (DE)
Title: Steuerungsventil
Inventor: SAKAI TAKAYUKI
IPC: F04B27/14
Filed: 2003-05-26
Abstract: Ein Steuerungsventil für einen variablen Verdrängungsverdichter weist einen Hubmagneten, einen druckaufnehmenden Mechanismus und einen Ventilmechanismus auf. Der Hubmagnet weist ein erstes Ende, ein zweites Ende und einen zylinderförmigen Körper auf. Der druckaufnehmende Mechanismus ist an dem ersten Ende des Hubmagneten platziert. Der druckaufnehmende Mechanismus weist eine druckaufnehmende Kammer und ein Diaphragma aus. Das Diaphragma wird in Übereinstimmung mit dem Druck der druckaufnehmenden Kammer versetzt. Der Ventilmechanismus ist an dem zweiten Ende des Hubmagneten platziert. Der zylinderförmige Körper weist ein tragendes Endes auf, welches das Diaphragma trägt.
Patent DE-10324255-A1 (DE)
Title: Guide wagon for transporting a component along a guide rail has an outer surface and the component has a recess with an inner surface that are shaped so that the component pivots
Inventor: WEINMANN KARL
IPC: F16C23/08
Filed: 2003-05-28
Abstract: Guide wagon (21) for mounting and traveling along a guide rail (10) transports components (27) along the guide rail. An outer surface (21.1-21.3) of the guide wagon and an inner surface of a recess (25) in the component for the guide wagon are shaped so that the component is arranged on the guide wagon so that it pivots in a limited manner perpendicular to the direction of movement of the guide wagon. Preferred Features: The recess has a cross-section in the form of a sector of a circle.
Patent DE-10324858-A1 (DE)
Title: Safety system for internal combustion engine guards against reverse rotation and backfiring on failed start by counting passage of teeth on crankshaft moving past sensor
Inventor: FERSTL NORBERT
IPC: F02D41/34
Filed: 2003-06-02
Abstract: The first step (I) involves initiation of the start sequence. The second step (II) involves producing a level signal. The fourth (IV) involves checking signals from camshaft angle sensors and an error signal (IX). The fifth (V) is a synchronization step. Sixth (VI) and seventh (VII) steps lead to the end of the start sequence (VIII). Feedback signals may be produced and under certain circumstances a new start signal (XI) may be produced after an engine stop program (X) has been initiated.
Patent DE-10327875-A1 (DE)
Title: Tauchankersystem mit einstellbarer magnetischer Durchflutung
Inventor: REICHERT UWE
IPC: G05D16/20
Filed: 2003-06-18
Abstract: Die Erfindung betrifft ein Tauchankersystem für einen elektropneumatischen Druckwandler, umfassend, zumindest teilweise in einer Magnetfeldlinien M bündelnden Ummantelung, insbesondere in Form einer Eisenummantelung, einen Tauchanker und einen Kern, insbesondere in Form eines Eisen- oder Magnetkerns, wobei der Tauchanker zumindest eine Ausnehmung auf der dem Kern zugewandten Seite und/oder der Kern zumindest eine erste Ausnehmung auf der dem Tauchanker zugewandten Seite aufweist, und ein Luftspalt zwischen dem Tauchanker und dem Kern bereitgestellt ist, der Luftspalt durch Relativ-Bewegung zwischen dem Tauchanker und dem Kern, während der Tauchanker in die erste Ausnehmung in dem Kern und/oder der Kern in die Ausnehmung in dem Tauchanker zumindest teilweise hinein- bzw. aus derselben hinausbewegbar ist, einstellbar ist, die Ummantelung zumindest eine erste Hülse und ein Joch, jeweils mit hoher magnetischer Permeabilität, umfaßt, die erste Hülse zwischen dem Tauchanker und zumindest einer Spule und/oder zumindest einem Magneten angeordnet ist, und der Luftspalt in einem Bereich zwischen der ersten Hülse und dem Joch angeordnet ist, und die Ummantelung eine zweite Hülse mit hoher magnetischer Permeabilität zwischen der ersten Hülse und dem Joch umfaßt, die zumindest eine Ausnehmung, insbesondere in Form einer Ringnut, auf ihrer dem Kern abgewandten Seite zur Bündelung von Magnetfeldlinien M vom Joch zum Kern umfaßt und relativ zu der im Bereich deren Ausnehmung das Joch ...
Patent DE-10329664-A1 (DE)
Title: Method for contacting active region of electronic component, such as bipolar transistors, starts with substrate with active region containing active section
Inventor: KLEIN WOLFGANG
IPC: H01L29/10
Filed: 2003-07-01
Abstract: Active region (102) of electronic component, typically bipolar transistor, is formed in substrate (100) and contains active section (110) and connecting section (112). The latter linked to connecting conductor (116).Connecting section contains higher dopant concentration than active section. Preferably connecting conductor is in form of layer deposited on substrate surface (106) and active region surface, at least partly, in contact with connecting section. Independent claims are included for electronic component built by contacting method.
Patent DE-10331083-A1 (DE)
Title: Production of p-methoxyacetophenone, use as aroma in perfume oil or perfume, scent or aroma composition or as intermediate sun protection agent, uses toluene as medium in Friedel-Crafts acetylation of anisole
Inventor: KOERBER ALFRED
IPC: C07C45/46
Filed: 2003-07-09
Abstract: In the production of p-methoxyacetophenone (I) by reacting anisole (II) and acetyl chloride (III) in the presence of aluminum chloride (IV), the reaction mixture used consists of or contains (II), (III), (IV) and toluene (V). INDEPENDENT CLAIM are also included for the following: (1) use of (V) as diluent for a suspension containing (II), (III) and (IV); (2) use of (V) as agent for increasing the yield and/or selectivity of the reaction of (II) and (III) in the presence of (IV) to (I) and/or for suppressing decomposition of the resultant (I) under the conditions for reaction of (II) and (III); (3) reaction mixture for producing (I), comprising (II), (III), (IV) and (V).
Patent DE-10333311-A1 (DE)
Inventor: KROPF ALBERT
IPC: A47J37/08
Filed: 2003-07-22
Abstract: The electric toaster (10) has a housing enclosing at least one vertical toasting chamber (20), accessible via an upper opening (18) in the housing, the bread received by a carrier grid (16) which is moved between an access position and an operative position via a pivot or sliding mechanism, operated by a manual operating device (22) having a slider moved in a vertical direction along one housing wall. The slider is coupled to the pivot or sliding mechanism via a coupling device extending through a housing slit which is essentially covered in each position of the slider, e.g. via an associated cover plate (30).
Patent DE-10340835-A1 (DE)
Title: Beam scanning method in vehicle-mounted radar apparatus, involves setting tilt angle along direction perpendicular to radio wave scanning direction based on estimated angle in which target is present
Inventor: KATAYAMA TETSUYA
IPC: G01S13/931
Filed: 2003-09-04
Abstract: The intensity distribution of the reflected electric wave from a target, is measured along the beam scanning direction and along the direction perpendicular to the beam scanning direction to estimate an angle in which the target is present. A tilt angle is set along the direction perpendicular to the radio wave scanning direction, based on the estimated angle in which the target is present.  Independent claims are also included for the following:  (1) radar apparatus; and  (2) program for beam scanning process.
Patent DE-10341659-A1 (DE)
Title: Pressure signal transmission device has connection to pressure vessel leading to chamber with membrane and pressure fluid connected to pressure sensing instrument
Inventor: BECHER RAIMUND
IPC: G01L7/08
Filed: 2003-09-08
Abstract: The pressure signal transmission device has a connection (22,23) to a pressure vessel e.g. for a chemical process. The channel (21) leading from the pressure vessel enters a chamber under a membrane (30). Pressure fluid on the other side of the membrane is connected via a channel (11) to a screw connection (17) and a pressure sensing instrument. The membrane holder (10) and the lower part (20) connected to the pressure vessel are welded together (24).
Patent DE-10343852-A1 (DE)
Title: Vorrichtung und Verfahren zur Glas-Füllstandsmessung in einem Verglasungsofen für radioaktive Abfälle
Inventor: TOBIE WINFRIED
IPC: C03B5/24
Filed: 2003-09-23
Abstract: Verfahren zur Glas-Füllstandskontrolle in einem Verglasungsofen für radioaktive Abfälle. Aufgabe ist es, ein entsprechendes Verfahren vorzuschlagen, welches mit geringem Aufwand eine erhöhte Zuverlässigkeit aufweist. Die Aufgabe wird mit einem Verfahren, umfassend ein Einleiten eines ersten Gasstroms über eine Öffnung einer Leitung in den Verglasungsofen knapp unterhalb eines maximal zulässigen Füllstandes, und eines zweiten Gasstroms über eine Referenzleitung in den Gasraum des Verglasungsofens oberhalb des vorgegebenen maximal zulässigen Füllstands, sowie eine Messung eines Differenzdruckes zwischen dem ersten und dem zweiten Gasstrom, wobei ein ansteigender Glas-Füllstand ab einer vorgegebenen Füllstandshöhe die Öffnung vollständig verschließt und nach Verschließen der Öffnung ein vorgegebenes Differenzdruckniveau das Erreichen des maximal zulässigen Füllstands anzeigt, wobei das Ende der Leitung im Verglasungsofen nach unten hin offen ist und einen waagerecht ausgerichteten Randbereich aufweist, gelöst.
Patent DE-10344048-A1 (DE)
Title: Producing halftone phase mask by providing mask on chromium oxide or chromium mask layer, etching chromium oxide or chromium mask layer, and selectively etching refractory metal silicon nitride phase shifter layer using hard mask in plasma
Inventor: MATHUNI JOSEF
IPC: G03F1/00
Filed: 2003-09-23
Abstract: Producing a halftone phase mask involves providing a mask on a chromium oxide or chromium mask layer, etching chromium oxide or chromium mask layer to form a hard mask in a first etching step, and selectively etching a refractory metal silicon nitride phase shifter layer using the hard mask in a plasma with a chlorine- and/or hydrogen-chloride-containing main gas in a second etching step with a predetermined cathode power of at least 20 W. Production of a halftone phase mask having a silicon dioxide substrate (1), an overlying refractory metal silicon nitride (SixNy) phase shifter layer, and an overlying chromium oxide or chromium mask layer involves providing a mask on the chromium oxide or chromium mask layer (3), etching chromium oxide or chromium mask layer to form a hard mask from the chromium oxide or chromium mask layer in a first etching step, and selectively etching the refractory metal SixNy phase shifter layer (2) using the hard mask in a plasma with a chlorine-containing and/or hydrogen-chloride-containing main gas in a second etching step with a predetermined cathode power of at least 20 W.
Patent DE-10346403-A1 (DE)
Inventor: KOESTER ANDREAS
IPC: F16H57/031
Filed: 2003-10-07
Abstract: An actuating device including a housing that is closed by a cover in such a way that both an electric motor and a gearbox unit are completely enclosed. An internal gear segment, arranged on an output shaft in a rotationally fixed manner, is positioned on a borehole of the cover. An axle on which a double toothed gear is arranged is then mounted on the output side, an a pocket hole in the cover. This reduces the overall length, as well as the number of components and the cost.
Patent DE-10351177-A1 (DE)
Title: Distribution and hardening of sand around cluster of polystyrene models in lost-foam casting process, employs controlled triaxial hydraulic vibrators and adjustable air suspension
Inventor: LICHT JUERGEN
IPC: B22C15/10
Filed: 2003-11-03
Abstract: The casting box (1) is vibrated in three dimensions along x, y and z axes. The process is controlled in real time by desired- and actual value comparison. It comprises continuous or layered filling of sand into the box after introducing the cluster of polystyrene foam models, the three dimensional vibration being continuous or interrupted. The vibratory movements are each precisely linear and are produced by servo-hydraulic vibrators (6, 7, 8). The process parameters of each individual hydraulic vibrator are all controlled independently of one another and comprise vibration: frequency, amplitude, force and duration. Control is automatic during running, from sensors measuring molding sand: density, level and acceleration. As the casting box is filled, its weight increases. The pressure in the air-spring (3) mountings of the casting box clamping frame (2) is adjusted accordingly. An independent claim is included for corresponding equipment.
Patent DE-10353782-A1 (DE)
Title: Shift register circuit e.g. for fuse-programming circuit, serially transmits point information bits through multiple stages without disturbing bits stored in data latch circuits
Inventor: HOFFMANN JOCHEN
IPC: G11C19/00
Filed: 2003-11-18
Abstract: The shift register includes a number of stages, each having a data latch circuit (224,424) for storing a data bit, and a pointer latch circuit (222,422) for storing one bit of pointer information. A transfer circuit serially transfers data bits applied to a data input (DATA-IN) to the data latch circuits via the stages during a first operational mode. A pointer pre-move circuit serially transmits one or more bits of pointer information that form a pointer through the stages during a second operational mode, without disturbing data bits stored in the data latch circuits.  Independent claims are included for a fuse programming circuit; a method of retaining pointer and data information in a shift register; and a method of sequentially programming a number of fuses.
Patent DE-10355875-A1 (DE)
Title: Vorrichtung zur präzisen elektrochemischen Bearbeitung
Inventor: MIELKE RAINER
IPC: B23H7/28
Filed: 2003-11-25
Abstract: Bei einer Vorrichtung zur präzisen elektrochemischen Bearbeitung ist der die Schwingbewegung ausführende Werkzeugträger (2) in einem die Vorschubbewegung ausführenden Gehäuse (2) in Lagerbuchsen (25, 26) aus quellfähigem Material gelagert. Die Versorgung mit der Quell- sowie Kühl- und Schmierflüssigkeit erfolgt aus in dem Gehäuse ausgebildeten Flüssigkeitskammern (4, 5). Eine weitere Flüssigkeitskammer (6) vermeidet den Elektrolytauftritt zu den Lagerbuchsen. Die lineare Schwingbewegung des Werkzeugträgers wird mit einem senkrecht zu diesem angeordneten, das Gehäuse durchgreifenden Schwinghebel (33) erzeugt, der von dem Exzenter (30) eines Antriebsmotors (29) mit diesem zugeordneten Frequenzumrichter angetrieben wird. Mit Hilfe einer Messeinrichtung (42) und eines Befestigungsmittels (43) kann der Werkzeugträger in einer definierten Lage arretiert und die Vorrichtung auch ohne Schwingbewegung der Elektrode mit hoher Genauigkeit betrieben werden.
Patent DE-10356547-A1 (DE)
Title: Floor of rear storage area in estate type car or small van, comprising alternating softer and harder segments for folding in case of impact
Inventor: FISCHER JOCHEM
IPC: B60R5/04
Filed: 2003-12-04
Abstract: The floor (3) of the loading area (2) in particular of an estate type car or a small van (1) is designed as a sheet (4) of particularly hard steel and can be longitudinally (P) moved along a reinforcing base positioned between the lateral arranged vertical struts (7). The sheet (4) is divided into areas of a higher level of rigidity (H) and such less rigid (W). The alternating areas (H, W) are transversally positioned and extend across the whole sheet (4) in order to facilitate an accordion-like folding (5) in case of an impact.
Patent DE-10358429-A1 (DE)
Title: Quick exhaust valve, has valve chamber with control valve unit that includes solder and operational openings with respective channels that are coaxially aligned, where operational opening faces passage channel delta of passage channel
Inventor: BOGDANOWICZ GRZEGORZ
IPC: F16K24/04
Filed: 2003-12-13
Abstract: The valve has a valve chamber (7) with a control valve unit made up of a plastic material. The valve unit has solder and operational openings (23, 28) on its sides, and an exhaust opening. The operational opening faces a channel delta of a passage channel in the valve unit. Solder and operational channels of the respective openings are coaxially aligned with one another towards a centerline.
Patent DE-10359352-A1 (DE)
IPC: A61K39/00
Filed: 2003-12-16
Abstract: The present invention relates to the provision of a DNA sequence of the major grass pollen allergen Lol p 4. The invention also encompasses fragments, new combinations of partial sequences and point mutants having a hypoallergenic action. The recombinant DNA molecules and the derived polypeptides, fragments, new combinations of partial sequences and variants can be utilized for the therapy of pollen-allergic diseases. The proteins prepared by recombinant methods can be employed for in vitro and in vivo diagnosis of pollen allergies.
Patent DE-10359750-A1 (DE)
Title: Aussenrückblickspiegel für Fahrzeuge, insbesondere Personenkraftwagen
Inventor: MUELLER MARCUS
IPC: B60R1/076
Filed: 2003-12-19
Abstract: Ein Außenrückblickspiegel für Fahrzeuge, insbesondere Personenkraftwagen, umfasst mindestens einen am Fahrzeug befestigten Spiegelfuß, einen relativ zum Spiegelfuß verschwenkbaren Spiegelkopf, ein Zwischenglied, dessen eines Ende über eine erste Schwenkachse gelenkig mit dem Spiegelfuß und dessen anderes Ende über eine zweite Schwenkachse gelenkig mit dem Spiegelkopf verbunden ist und zumindest ein quer zu den Schwenkachsen verlaufendes Federelement, das in einer Fahrstellung des Außenrückblickspiegels den Spiegelkopf gegen den Spiegelfuß drückt. Damit der Spiegelkopf in der Fahrstellung des Außenrückblickspiegels mit einfachen Mitteln steif und spielfrei am Spiegelfuß in Lage gehalten ist, ist vorgesehen, dass zwischen dem Spiegelkopf und dem Spiegelfuß eine in mindestens zwei Ebenen wirksame zentrierende Rasteinrichtung vorgesehen ist und dass in einer Fahrstellung des Außenrückblickspiegels der Spiegelkopf lediglich über die Rasteinrichtung und das zumindest eine Federelement kraftübertragend mit dem Spiegelfuß verbunden ist.
Patent DE-10360208-A1 (DE)
Title: Zweistufiger Filter Kraftstofffilter
Inventor: BAZ ALFONSO
IPC: F02M37/22
Filed: 2003-12-20
Abstract: Die Erfindung betrifft einen Filter, insbesondere einen Kraftstofffilter, mit einer ersten Filterstufe (7), die wenigstens teilweise aus einem hydrophilen Material besteht, und mit einer stromabwärts angeordneten zweiten Filterstufe (9), die wenigstens teilweise aus einem hydrophoben Material besteht, wobei der Strömungsquerschnitt der zweiten Filterstufe (9) größer als der Strömungsquerschnitt der ersten Filterstufe (7) ist.
Patent DE-19502228-A1 (DE)
Title: Welding equipment to form handles on semi-tubular plastic sheeting rapidly
Inventor: TETENBORG KONRAD
IPC: B31B19/64
Filed: 1995-01-25
Abstract: The machine welds carrying handles to a open-sided layflat semi-tubular plastic band (10,12). There is a handle forming station, which is followed by a welding station. External jaws are pressed onto the band, in order to weld the inset carrying handles onto it. In a significant advance, at the welding station, there are additional welding jaws (36), situated within the band, between the plastic sheeting, and working together with the external jaws.
Patent DE-19502280-A1 (DE)
Title: Rod sectioning and feed system for automatic machine tool, e.g. CNC controlled lathe
Inventor: BRAEUER FRANZ
IPC: B23Q7/05
Filed: 1995-01-26
Abstract: The system has a rod feed (16) supplying the rods to a sectioning device (24), at which they are cut into sections of required length, with a transfer device (27, 28, 29) for subsequent transfer of the rod sections to the automatic machining tool and transfer of the machined rod sections to a transport device. Pref. the rods are supplied to the rod feed via a delivery device (13, 14, 15) with a number of pivoted transverse arms, which are forked at the rod handling ends, the rod feed using a roller conveyor with V-shaped roller path.
Patent DE-19503018-A1 (DE)
Title: Pirate software use prevention method for magnetic strip cards
Inventor: DIEZMANN NILS
IPC: G06F1/00
Filed: 1995-01-31
Abstract: The method involves the user of the program using a card having a hardware key which can be comfortably taken with the user. The card must be placed into a given card communication interface of the data processing system. To prevent use of illegal copies of the program, during processing of the program, the hardware key of the card is accessed, via the card communication interface. If the key information communicated by the card in answer to the access agrees with given identification information, the program can be used by the user, and if no such agreement is achieved, the program can not be carried out.
Patent DE-19506905-A1 (DE)
Title: Stabilised plastic trim esp for automobile
Inventor: ROSENBECKER MARTIN
IPC: B60R13/04
Filed: 1995-02-28
Abstract: Plastics trim, esp for an automobile, has one or more metal foils (6, 6') as support on its back face (5), the foils pref being attached by adhesive, eg double-sided adhesive tape. Also claimed is prodn of trim by producing a trim base (2) of plastics, pref by injection moulding, and then sticking one or more metal foils (6, 6') on the back face (5) of the trim (1).
Patent DE-19507549-A1 (DE)
Inventor: LEE JONG WOOK
IPC: B60T8/34
Filed: 1995-03-03
Abstract: In an anti-skid brake system, brake fluid is normally supplied from a master cylinder (2) to first and second wheel brakes (12, 13) of an automobile via ports (33, 34; 43, 44) in first and second control valves (30, 40). When locking of one of the wheels (e.g. 15) is sensed (i.e. is in an anti-skid mode), the respective bypass valve (11) opens and pump (6) operates, and spool (42) moves to close port (43) and open communication between the wheel brake (13) and the pump inlet. If continued operation of the pump creates a higher output pressure than that of the master cylinder, this higher pressure is transmitted, via the respective control valve (30), to the other wheel brake (12) and to a release valve (20), the spool (22) of which, as a result, is urged to the right to isolate the respective control valve (30) from the master cylinder and connect the other control valve (40) to the master cylinder via return line (71). <IMAGE>